我有一个关于xpath的查询。xpath中的值是动态填充的。 查询: SELECT app_prof.pk_szid, app_prof.xmldata
FROM tblappprofile AS app_prof
WHERE 'Self' =
CAST((xpath('/ApplicationProfile/ComponentIDs/ComponentID[@Family="Core"]/text()', xmldata))[1] AS TEXT) 对于preparedStatement: SELECT app_prof.pk_szid,
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.getWindow().requestFeature(Window.FEATURE_PROGRESS);
setContentView(R.layout.main);
// Don't create another webview reference here,
// just use the one you declared at class
\t通过java JSON进入Cassandra表的主列之一。SELECT查询无法识别where子句中的列值。 SELECT * FROM TEST_db.cyclist where environment='test' and cyclistid='cyclist.com.test.abc2\tCyclist Testing'; 你能帮帮我吗。如何处理这个问题?